Non-Tax Filer Rules

A non-tax filer is an individual who:

  • Does not expect to file a tax return,
  • Does not expect to be claimed as a tax dependent by someone else, and/or
  • Is a tax dependent who falls under one of the 3 exceptions.

Non-Tax Filer Rules must also be applied when conflicting tax filing status information is received in the following scenarios:

  • Individuals are unmarried but self-attest to filing taxes as “Married Filing Jointly” (i.e. the individuals will be listed as non-filers rather than tax filers - unless an alternate tax filing status is reported such as single, head of household, etc.)
  • A tax filer is unsure if they or another tax filer will be claiming an individual as a tax dependent (i.e. the individual will be listed as a non-filer rather than a tax dependent)

The MAGI MC household for an adult non-tax filer includes the individual and the spouse and children living with the individual.

The MAGI MC household for a child non-tax filer includes the child plus the parents and siblings (natural, adopted and step) living with the child.

Note: For the purpose of applying the non-tax filer rule for household size, a child is defined as an individual under age 19 or under 21 if a full-time student.

Related Topics

Overview

IRS Tax Filing Statuses

Tax Filer Rules

Tax Dependent Rules

Parent-Child and Stepparent Rules

Joint Custody and Determining Custodial Parent Rules

Married Couples

Unmarried Couples

Pregnant Individual

Determining Household Size

Household Examples